The Fortress of Charlemont (Fort de Charlemont) is a French stronghold located near the Belgian border on the Meuse. It is a citadel, surrounded by a network of outworks, including the connecting forts (Givet and the Mont d'Hours). It dominates the town of Givet and when in use as a working fortress controlled the valley of the Meuse.
In 1554, Henrik II of France sent in his troops against the Spanish Netherlands. Agimont castle was captured, and Givet and its region were devastated. As these conquests compromised the security of the Ardenne borders, Holy Roman Empire Charles V resolved to protect them by building new strongholds, that of Charlemont at Givet and that of Philippeville at Echerennes. From 1555, building of the fort began. 20000 infantrymen, 3000 cavaliers and numerous labourers were put to work. The fortress was established around an old, unfinished 15th-century castle, located on the heights of the Eastern point.
Later stronghold was then coveted and besieged by all the reigns of Europe until 1914. It never surrendered. Today, it is the tourist who climbs to attack the citadel, who is an essential witness to history.
The ancient Argos Theater was built in 320 BC. and is located in Argos, Greece against Larissa Hill. Nearby from this site is Agora, Roman Odeon, and the Baths of Argos. The theater is one of the largest architectural developments in Greece and was renovated in ca 120 AD.
The Hellenistic theater at Argos is cut into the hillside of the Larisa, with 90 steps up a steep incline, forming a narrow rectilinear cavea. Among the largest theaters in Greece, it held about 20,000 spectators and is divided by two landings into three horizontal sections. Staircases further divide the cavea into four cunei, corresponding to the tribes of Argos A high wall was erected to prevent unauthorized access into the theatron and may have helped the acoustics, but it is said the sound quality is still very good today.
Around 120 CE, both theaters were renovated in the Roman style.